Three months ago I bought Nokia C2 03 for my mother and it was the worst decision I had taken. It had many software damges, which can be reduced to 50 percentage by updating the os version to 7.63, no virtual variant, majority of apps will not work in it.
Even the simplest chatting app whatssapp doesn't work in it. Also there is no option to forward fastly vedios in player and its camera is also 2 MP, also hearing quality is very bad when we speak while travelling. It has worst battery backup among all nokia mobiles. So I suggest not to buy this phone.